Albrecht Dürer.
The painter's manual: A manual of measurement of lines, areas,
and solids by means of compass and ruler assembled by Albrecht Dürer for
the use of all lovers of art with appropriate illustrations arranged to be
printed in the year MDXXV.
New York: Abaris Books, 1977, 1525.
English translation by Walter L. Strauss of `Unterweysung der Messung
mit dem Zirkel un Richtscheyt in Linien Ebnen uhnd Gantzen Corporen'.